Fix Windows Defender High Memory Usage
If you notice Windows Defender (Microsoft Defender Antivirus) consuming a lot of memory—sometimes...
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View listFix Windows Security Blank Screen Not Loading
You open Windows Security (formerly Windows Defender) and see nothing but a blank white or gray s...
Fix Windows Search High Memory Usage and Error 0x80040c
If you see error 0x80040c in Windows Search or notice high memory usage from SearchIndexer.exe, t...
Fix Windows Defender Connection Refused on Windows 10
When you see "connection refused" while using Windows Defender on Windows 10, it usually means th...
Fix Office 365 Token Expired Error in CMD
When you run Office 365 commands in Command Prompt (CMD), you may see a token expired
Fix 504 Gateway Timeout in Command Prompt
If you see a 504 Gateway Timeout error, it usually means a server upstream (like a proxy or gatew...
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